CN211369954U

CN211369954U - Modular high strength moves a track

Info

Publication number: CN211369954U
Application number: CN201921180042.2U
Authority: CN
Inventors: 屠建国
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-08-28
Anticipated expiration: 2029-07-25

Abstract

The utility model belongs to the technical field of the aluminium alloy, especially, relate to a modular high strength moves a track. The utility model discloses a set up the mode of the fixed cavity unit of gyro wheel groove unit, side direction and support fixed cavity unit on main part cavity unit, reach the effect that the combination formula moved a track and effectively used. The utility model has the advantages of modular track mounting fixed knot structural stability is high, and internal connection structural strength is big, and modular structure makes things convenient for spare part independent change to move a kind adaptability.

Description

Modular high strength moves a track

Technical Field

The utility model belongs to the technical field of the aluminium alloy, especially, relate to a modular high strength moves a track.

Background

The sliding door track refers to a fixed track structure which can only laterally slide and ensure that the sliding door cannot easily fall off due to the fact that the sliding door is installed in a clamping mode, and most of materials of the sliding door track are aluminum profiles. The existing door moving track only comprises two parts, namely a fixed end and a roller mounting end, and is just the reason, so that the existing door moving track is poor in fixing stability, too strong in integrity and bad in one place, and the problem that the whole door is required to be replaced is solved, and therefore a novel door moving track which is in a split combined type and strong in fixing structure firmness is urgently needed in the market.

The patent publication number is CN205277124U, and the china utility model patent that bulletins day is 2016.06.01 discloses a slide rail aluminium alloy on suspension type door, including a section bar main part, the central point of section bar main part put and is equipped with first die cavity, the left side of first die cavity is equipped with the second die cavity, the left wall in second die cavity set up a closure plate fixed slot.

But the slide rail aluminium alloy in this utility model patent has the big problem of replacement cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a modular high strength moves a track, it can reach the effect that the modular track of moving a effectively used through the mode that sets up the fixed cavity unit of gyro wheel groove unit, side direction and support the fixed cavity unit on main part cavity unit. The utility model has the advantages of modular track mounting fixed knot structural stability is high, and internal connection structural strength is big, and modular structure makes things convenient for spare part independent change to move a kind adaptability.

The utility model provides a technical scheme that above-mentioned problem adopted is: the utility model provides a modular high strength moves a track, includes main part cavity unit, sets up main part cavity unit lateral surface lower extreme position department and be used for laying the gyro wheel groove unit of a body gyro wheel, set up main part cavity unit is different from setting up fixed cavity unit of side direction on the gyro wheel groove unit side, and set up and be in the fixed cavity unit of support of main part cavity unit lower extreme.

The further preferred technical scheme is as follows: the main body cavity unit comprises a rectangular cavity, clamping convex strips arranged on two inner side surfaces of the rectangular cavity respectively, and two L-shaped convex plates which are arranged on two side positions on the lower end surface of the rectangular cavity respectively, are provided with right-angle openings oppositely and are fixed due to clamping to support the fixed cavity unit.

The further preferred technical scheme is as follows: the roller groove unit comprises a groove body bottom plate arranged on the outer side face of the L-shaped protruding plate and a groove body side plate arranged at the outer side position on the upper surface of the groove body bottom plate.

The further preferred technical scheme is as follows: the lateral fixing cavity unit comprises a lateral opening arranged on the side face of the rectangular cavity, two ends of the lateral fixing cavity unit are respectively arranged at the upper side and the lower side of the inner side of the lateral opening and are used for forming a U-shaped plate body of a limiting mounting groove with the lateral opening, a clamping plate arranged on the limiting mounting groove in an inserting mode is arranged on the outer side face of the clamping plate, and a lateral cavity portion arranged on the side face of the doorsill and used for being fixedly installed.

The further preferred technical scheme is as follows: the lateral cavity part comprises a lateral cavity, a lateral installation pipe arranged in the lateral cavity, and a lateral extension plate, wherein the two ends of the lateral extension plate are respectively arranged on the clamping plate and the lateral cavity.

The further preferred technical scheme is as follows: the supporting and fixing cavity unit comprises an outer supporting cavity part and an inner supporting cavity part, wherein the outer supporting cavity part and the inner supporting cavity part are respectively clamped and arranged on two lower end limiting installation grooves formed by the L-shaped protruding plates in opposite directions.

The further preferred technical scheme is as follows: the outer side supporting cavity comprises an outer side inverted L-shaped plate arranged on the L-shaped protruding plate in a clamped mode, an outer side extending plate arranged at the lower end position of the outer side inverted L-shaped plate is arranged on the outer side extended plate, the outer side extending plate is far away from the outer side cavity arranged at one side position of the outer side inverted L-shaped plate, and an outer side installation pipe arranged in the outer side cavity.

The further preferred technical scheme is as follows: the inner side supporting cavity part comprises an inner side inverted L-shaped plate, an inner side cavity and an inner side installation pipe, wherein the inner side inverted L-shaped plate is arranged on the L-shaped protruding plate in the inner side in a clamping mode, the inner side cavity is arranged at the lower end of the inner side inverted L-shaped plate, and the inner side installation pipe is arranged in the inner side cavity.

The further preferred technical scheme is as follows: the horizontal distance between the outer side cavity and the rectangular cavity is larger than that of the roller groove unit.

The further preferred technical scheme is as follows: the outer side cavity is flush with the lower end face of the inner side cavity.

The utility model discloses a set up the mode of the fixed cavity unit of gyro wheel groove unit, side direction and support fixed cavity unit on main part cavity unit, reach the effect that the combination formula moved a track and effectively used. The utility model has the advantages of modular track mounting fixed knot structural stability is high, and internal connection structural strength is big, and modular structure makes things convenient for spare part independent change to move a kind adaptability.

Drawings

Fig. 1 is a schematic cross-sectional structure view of the middle sliding door track of the present invention.

Detailed Description

The following description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Example (b): as shown in the attached drawing 1, a combined high-strength sliding door track comprises a main body cavity unit 1, a roller groove unit 2 arranged at the lower end of the outer side surface of the main body cavity unit 1 and used for placing a door roller 11, a lateral fixed cavity unit 3 arranged on the side surface of the main body cavity unit 1 different from the roller groove unit 2, and a supporting fixed cavity unit 4 arranged at the lower end of the main body cavity unit 1.

In this embodiment, the material of the sliding door track is an aluminum alloy, the cross-sectional shapes and structures of the positions are the same, wherein one side of the roller groove unit 2 is the outer side, the lateral fixed cavity unit 3 is the inner side and is used for fixed installation on the threshold, and the supporting fixed cavity unit 4 is used for installation on the ground, so as to finally ensure that the two sides of the main cavity unit 1 are fixed, one side of the main cavity unit is provided with the door roller 11, the upper end of the main cavity unit is free and flush with the threshold, and the basic use effectiveness of the sliding door track is ensured.

The main body cavity unit 1 comprises a rectangular cavity 101, clamping convex strips 102 arranged on two inner side faces of the rectangular cavity 101 respectively, and two L-shaped convex plates 103 which are arranged on two side positions on the lower end face of the rectangular cavity 101, are provided with right-angle openings oppositely, and are fixed by clamping to support the fixed cavity unit 4. The roller groove unit 2 comprises a groove body bottom plate 201 arranged on the outer side surface of the L-shaped protruding plate 103, and a groove body side plate 202 arranged on the upper surface of the groove body bottom plate 201 at the outer side position.

In this embodiment, two protruding strip 102 of block with form between the rectangular cavity 101 upper plate and insert the mode of protruding board through both ends in order to be used for right rectangular cavity 101 carries out the open notch of preliminary location, and two relative formation of L type protruding board 103 is used for support fixed cavity unit 4 and insert the installation and can not vertically drop the binding off type cell body of separation, finally door body gyro wheel 11 one side is cell body curb plate 202, and the opposite side is rectangular cavity 101 outside wall board guarantees door body gyro wheel 11 can only reciprocating sliding, and difficult unexpected the droing.

The lateral fixing cavity unit 3 comprises a lateral opening 301 arranged on the side face of the rectangular cavity 101, a U-shaped plate 302 with two ends respectively arranged at the upper side and the lower side of the inner side of the lateral opening 301 and used for forming a limiting installation groove with the lateral opening 301, a clamping plate 303 inserted and arranged on the limiting installation groove, and a lateral cavity portion 304 arranged on the outer side face of the clamping plate 303 and used for installing and fixing on the side face of the doorsill. The lateral cavity 304 includes a lateral cavity 304a, a lateral mounting tube 304b disposed in the lateral cavity 304a, and a lateral extension plate 304c having two ends disposed on the engaging plate 303 and the lateral cavity 304a, respectively.

In this embodiment, side direction installation pipe 304b is the body of major arc for the cross-section, and both ends carry out the spiro union with the fixed screw that sets up, guarantee side direction cavity 304 a's installation stability, and side direction cavity 304a is stable back rethread spacing mounting groove with the block structure that can not outwards drop between the block board 303 finally guarantees rectangle cavity 101 and door body gyro wheel 11's installation steadiness, and side direction cavity 304 with connect through the block mode between the rectangle cavity 101 rather than fixed connection, or integrated into one piece, this is just on the sufficient basis of joint strength, can make side direction cavity 304 with rectangle cavity 101 carries out the independent change operation after the damage, need not change whole guide rail, guarantees economical and practical.

The supporting and fixing cavity unit 4 comprises an outer supporting cavity part 401 and an inner supporting cavity part 402, wherein the outer supporting cavity part 401 and the inner supporting cavity part 402 are respectively clamped and arranged on two lower end limiting installation grooves formed by the L-shaped protruding plates 103 in opposite directions. The outer side supporting cavity 401 comprises an outer side inverted L-shaped plate 401a clamped on the L-shaped projecting plate 103 arranged on the outer side, an outer side extension plate 401b arranged at the lower end position of the outer side inverted L-shaped plate 401a, an outer side cavity 401c arranged at one side position of the outer side extension plate 401b far away from the outer side inverted L-shaped plate 401a, and an outer side installation pipe 401d arranged in the outer side cavity 401 c. The inner support cavity 402 includes an inner inverted L-shaped plate 402a engaged with the L-shaped protrusion plate 103 disposed inside, an inner cavity 402b disposed at a lower end of the inner inverted L-shaped plate 402a, and an inner mounting pipe 402c disposed in the inner cavity 402 b. The horizontal distance between the outer cavity 401c and the rectangular cavity 101 is greater than that of the roller slot unit 2. The outer cavity 401c is flush with the lower end surface of the inner cavity 402 b.

In this embodiment, the using method and advantages of the supporting and fixing cavity unit 4 are as follows:

first, outside cavity 401c passes through outside installation pipe 401d inboard cavity 402b realizes the fixed effect of spiro union at subaerial both ends through inboard installation pipe 402c, guarantees the basic installation steadiness, and outside fall L template 401a with the two vertical boards of inboard fall L template 402a are hugged closely, and horizontal board is two the vertical block of lower extreme binding off inslot that L type protrusion board 103 constitutes can not follow vertical drop on the rectangle cavity 101, consequently finally can guarantee again the installation steadiness of rectangle cavity 101 and door body gyro wheel 11.

Secondly, the relatively long arrangement of the outer side extension plate 401b makes the whole track using the outer side cavity 401c and the inner side cavity 402b as the supporting base have the advantages of large supporting surface area and high supporting stability.

Thirdly, the reason why the horizontal extending structure similar to the outer extension plate 401b is omitted from the inner supporting cavity 402 is that the inner side of the inner supporting cavity 402 and the lateral fixing cavity 3 do not need to expand the horizontal supporting surface of the inner supporting cavity 402, which has the dual advantages of stable support and material saving.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various modifications can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. These are non-inventive modifications, which are intended to be protected by patent laws within the scope of the appended claims.

Claims

1. The utility model provides a modular high strength moves a track which characterized in that: including main part cavity unit (1), set up main part cavity unit (1) lateral surface lower extreme position department and be used for laying roller groove unit (2) of door body gyro wheel (11), set up and be in main part cavity unit (1) is different in setting fixed cavity unit of side direction (3) on roller groove unit (2) side, and set up and be in fixed cavity unit of support (4) of main part cavity unit (1) lower extreme.

2. A modular high strength sliding door track according to claim 1 wherein: the main body cavity unit (1) comprises a rectangular cavity (101), clamping convex strips (102) arranged on two inner side faces of the rectangular cavity (101) respectively, and two L-shaped convex plates (103) which are arranged on the lower end face of the rectangular cavity (101) and have opposite right-angle openings and are fixed due to clamping and support the fixed cavity unit (4).

3. A modular high strength sliding door track according to claim 2 wherein: the roller groove unit (2) comprises a groove body bottom plate (201) arranged on the outer side face of the L-shaped protruding plate (103) and a groove body side plate (202) arranged at the outer side position on the upper surface of the groove body bottom plate (201).

4. A modular high strength sliding door track according to claim 2 wherein: fixed cavity unit of side direction (3) are including setting up side direction opening (301) on rectangle cavity (101) side, and both ends set up respectively side direction opening (301) inboard about both sides position department be used for with side direction opening (301) form U shaped plate body (302) of spacing mounting groove, peg graft and set up block board (303) on the spacing mounting groove, and set up block board (303) lateral surface is gone up and is used for installing fixed side direction cavity portion (304) on the threshold side.

5. A modular high strength sliding door track according to claim 4 wherein: the lateral cavity part (304) comprises a lateral cavity (304 a), a lateral installation pipe (304 b) arranged in the lateral cavity (304 a), and a lateral extension plate (304 c) with two ends respectively arranged on the clamping plate (303) and the lateral cavity (304 a).

6. A modular high strength sliding door track according to claim 2 wherein: the supporting and fixing cavity unit (4) comprises an outer supporting cavity part (401) and an inner supporting cavity part (402), wherein the outer supporting cavity part and the inner supporting cavity part are respectively clamped and arranged on two lower end limiting installation grooves formed by the L-shaped protruding plates (103) in opposite directions.

7. The modular high strength sliding door track of claim 6, wherein: the outer side supporting cavity part (401) comprises an outer side inverted L-shaped plate (401 a) clamped on the L-shaped protruding plate (103) arranged on the outer side, an outer side extension plate (401 b) arranged at the lower end position of the outer side inverted L-shaped plate (401 a), an outer side cavity (401 c) arranged at one side position of the outer side extension plate (401 b) far away from the outer side inverted L-shaped plate (401 a), and an outer side installation pipe (401 d) arranged in the outer side cavity (401 c).

8. A modular high strength sliding door track according to claim 7 wherein: the inner side supporting cavity part (402) comprises an inner side inverted L-shaped plate (402 a) clamped on the L-shaped protruding plate (103) arranged on the inner side, an inner side cavity (402 b) arranged at the lower end of the inner side inverted L-shaped plate (402 a), and an inner side installation pipe (402 c) arranged in the inner side cavity (402 b).

9. A modular high strength sliding door track according to claim 7 wherein: the horizontal distance between the outer cavity (401 c) and the rectangular cavity (101) is larger than that of the roller groove unit (2).

10. A modular high strength sliding door track according to claim 8 wherein: the outer cavity (401 c) is flush with the lower end face of the inner cavity (402 b).